Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

Toyoda Gosei Invests in Helical Fusion, a Startup for Clean Nuclear Fusion Energy

KIYOSU, Japan–(BUSINESS WIRE)–Toyoda Gosei Co., Ltd. (TOKYO:7282) has invested in Helical Fusion Co., Ltd. in July 2025, which aims to achieve practical nuclear fusion power generation as a promising energy source for the future.




Nuclear fusion is a nuclear reaction where high power is generated without emitting CO2. It is allegedly more controllable compared to nuclear fission because the reaction can be stopped quickly by ceasing to supply fuel. Deuterium and tritium for the fuel are also abundant in seawater. International competition is therefore intense in developing nuclear fusion as a way to fundamentally solve the world’s energy problem.

Helical Fusion is a startup that was established based on research findings at the National Institute for Fusion Science. With its strengths in engineering technology for the nuclear fusion reactors key to power generation, the company aims its social implementation.

As this new power generation is expected to grow, Toyoda Gosei invested in Helical Fusion with a view to exploring fields where the company can leverage its technology and increase its knowledge. This investment is one of the venture investments Toyoda Gosei is making as part of efforts to explore and enter new business fields.

Outline of Helical Fusion

Company name

Helical Fusion Co., Ltd.

Location

N&E Bldg. 6F, Ginza 1-12-4, Chuo-ku, Tokyo, Japan

CEO

Takaya Taguchi

Established

October 2021

 

Contacts

Toyoda Gosei Co., Ltd.
Contact: Public Relations

inquiry@mlist.toyoda-gosei.co.jp

#FOLLOW US ON INSTAGRAM